#39f40c
a balanced, electric green · cool · closest name: lime
RGB
57, 244, 12
HSL
108°, 91%, 50%
CMYK
77, 0, 95, 4
Luminance
0.6560
Every format
| HEX | #39f40c |
| RGB | rgb(57, 244, 12) |
| HSL | hsl(108, 91%, 50%) |
| CMYK | cmyk(77%, 0%, 95%, 4%) |
| LAB | lab(84.8 -79.1 80.0) |
| LCH | lch(84.8 112.5 134.7) |
| OKLCH | oklch(0.843 0.277 141.3) |
Copy-ready code
/* CSS */
color: #39f40c;
background-color: #39f40c;
/* Tailwind (arbitrary) */
class="text-[#39f40c] bg-[#39f40c]"
/* SCSS */
$brand: #39f40c;
/* SwiftUI */
Color(red: 0.224, green: 0.957, blue: 0.047)
/* Android */
Color.parseColor("#39f40c")Accessibility — WCAG contrast
Aa
#39f40c on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39f40c on black: 14.12:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green95.7%
Blue4.7%
CMYK percentages
Cyan76.6%
Magenta0.0%
Yellow95.1%
Key (black)4.3%
Color previews
#39f40c text on a black background
contrast 14.12:1
Card sample
#39f40c text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39f40c;
Background color
Panel with #39f40c background
background-color: #39f40c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39f40c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 244, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 244, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39f40c; background: linear-gradient(135deg, #39f40c, #0CF47A);